1. Introducción
The TECKNET WiFi Water Leak Detector is designed to provide early warning of water leaks and drips in your home or office. This smart sensor connects directly to your 2.4GHz WiFi network, sending instant notifications to your smartphone via the Tuya Smart App and activating a local 120dB audible alarm. Its advanced 6-point sensing technology helps protect your property from potential water damage.
2. Información de seguridad
- No exponga el dispositivo a temperaturas extremas ni a la luz solar directa.
- Mantenga el dispositivo alejado de campos magnéticos fuertes.
- Utilice únicamente las pilas AAA especificadas. No mezcle pilas nuevas y usadas, ni pilas de distintos tipos.
- Deshazte de las baterías de acuerdo a las regulaciones locales.
- No intente desmontar ni reparar el dispositivo usted mismo. Póngase en contacto con el servicio de atención al cliente para obtener ayuda.
- Ensure the device is placed on a flat, stable surface where water leaks are most likely to occur.
3. Contenido del paquete
- 1 x TECKNET WiFi Water Leak Detector (Model TK-WA161)
- 2 pilas AAA
- 1 x Manual de usuario (este documento)
4. Producto terminadoview
The TECKNET WiFi Water Leak Detector features a compact design with advanced sensing capabilities. It includes:
- 6-Point Precision Detection: Equipped with 2 top and 4 bottom probes for comprehensive water detection.
- 120dB Adjustable Siren: A loud local alarm with adjustable volume levels.
- Conectividad WiFi: Direct connection to 2.4GHz home WiFi, no hub required.
- Notificaciones de la aplicación: Instant alerts to your smartphone via the Tuya Smart App.
- Batería de larga duración: Up to 2 years on 2 AAA batteries with low battery alerts.
- Certificación IP67: Designed to withstand water exposure without damage.

Image: The TECKNET Water Leak Detector positioned to detect both dripping and leaking water, highlighting its dual detection capabilities.

Image: The TECKNET Water Leak Detector shown submerged in water, illustrating its IP67 water resistance rating, ensuring no damage after water exposure.
5. Instrucciones de configuración
5.1. Instalación de la batería
- Localice el compartimento de la batería en la parte posterior del dispositivo.
- Use a small tool (like a flathead screwdriver or the provided tool if any) to gently pry open the battery cover.
- Inserte las dos pilas AAA, asegurándose de la polaridad correcta (+/-).
- Cierre la tapa de la batería de forma segura hasta que encaje en su lugar.

Image: A visual guide demonstrating the four steps for battery installation: inserting a tool to open, rotating to unlock, inserting AAA batteries, and closing the cover.
5.2. Descarga de la aplicación y emparejamiento de dispositivos
- Descargue la aplicación "Tuya Smart" desde Apple App Store o Google Play Store.
- Regístrese o inicie sesión en su cuenta Tuya Smart.
- Asegúrese de que su teléfono inteligente esté conectado a una red WiFi de 2.4 GHz. El dispositivo no es compatible con WiFi de 5 GHz.
- Open the app and tap the "+" icon to add a device.
- Select "Security & Video Surveillance" then "Water Leak Sensor (Wi-Fi)".
- Follow the in-app instructions for Bluetooth-assisted pairing. This typically involves pressing and holding the "TEST" button on the device until the indicator light flashes, then confirming in the app.
- Once successfully paired, you can name the device and assign it to a specific room in the app.
5.3 Colocación
Place the water leak detector in areas prone to water leaks or flooding. Common locations include:
- Debajo de los fregaderos de la cocina y el baño
- Behind washing machines and dishwashers
- Near water heaters and sump pumps
- In basements, utility rooms, and crawl spaces
- Near air conditioning units or refrigerators with water lines

Image: An illustration depicting various locations within a house where TECKNET Water Leak Detectors can be strategically placed, such as kitchens, bathrooms, and basements, alongside the corresponding mobile app interface for monitoring.
6. Instrucciones de funcionamiento
6.1. Detección de fugas y alertas
When the sensor detects water, it will immediately:
- Trigger the built-in 120dB audible alarm.
- Send an instant push notification to your smartphone via the Tuya Smart App.
To silence the alarm, you can press the "TEST" button on the device or disable it through the Tuya Smart App.
6.2. Ajuste del volumen de la alarma
The alarm volume can be adjusted to 0dB (silent), 40dB, 80dB, or 120dB. This can be done either through the Tuya Smart App settings for the device or by repeatedly pressing the "TEST" button on the device to cycle through the volume levels.

Image: A visual representation of the four adjustable alarm volume settings (0dB, 40dB, 80dB, 120dB) and how they might sound across different floors of a house.
6.3. Probar el dispositivo
It is recommended to test the device periodically to ensure proper functionality. To test:
- Place the sensor on a damp cloth or a small amount of water, ensuring the bottom probes make contact.
- The alarm should sound, and you should receive a notification on your smartphone.
- Dry the sensor thoroughly after testing.
7. Mantenimiento
7.1. Reemplazo de la batería
The device is powered by two AAA batteries, offering up to 2 years of battery life. The Tuya Smart App will send a notification when the battery level is low. Replace batteries as described in Section 5.1.
7.2. Limpieza
Wipe the device with a soft, dry cloth. Do not use abrasive cleaners or immerse the device in water (beyond its intended function for leak detection) as this may damage internal components.
8. Solución de problemas
- El dispositivo no se conecta a WiFi:
- Asegúrese de que su red WiFi sea de 2.4 GHz. El dispositivo no admite redes de 5 GHz.
- Check if your WiFi password is correct.
- Acerque el dispositivo a su enrutador WiFi.
- Reinicie su enrutador e intente realizar el emparejamiento nuevamente.
- Sin notificaciones de aplicaciones:
- Check your phone's notification settings for the Tuya Smart App.
- Ensure the device is connected to WiFi and has sufficient battery.
- Verifique que su teléfono tenga una conexión a Internet activa.
- La alarma no suena:
- Verifique el nivel de la batería y reemplácela si está baja.
- Ensure the alarm volume is not set to 0dB in the app or via the "TEST" button.
- Test the device with water to confirm sensor functionality.
- Falsas alarmas:
- Asegúrese de que las sondas del sensor estén limpias y secas.
- Relocate the device if it's in an area with high humidity or condensation that might trigger it.
9. Especificaciones
| Número de modelo | TK-WA161 |
| Conectividad | WiFi (2.4GHz only), Bluetooth (for setup) |
| Compatibilidad de aplicaciones | Tuya Smart (Android & iOS) |
| Volumen de alarma | 120dB (adjustable: 0dB, 40dB, 80dB, 120dB) |
| Sensores | 6 probes (2 top, 4 bottom) |
| Fuente de poder | 2 pilas AAA |
| Duración de la batería | Hasta 2 años |
| Dimensiones | 1 x 1 x 1 cm (approx. 2.6 x 2.6 x 1.06 inches); 109 g |
| Protección de ingreso | Certificado por IP67 |
| Componentes incluidos | WiFi Water Alarm, 2 AAA Batteries |
10. Garantía y soporte
TECKNET provides a 36-month warranty for this product upon registration. If you encounter any issues or have questions regarding your TECKNET WiFi Water Leak Detector, please contact our professional customer service team. Refer to the TECKNET official websitio o su documentación de compra para obtener detalles de contacto.





